Browser Window:

OPTION + Arrow: Scroll page by a screenful, minus a small overlap.COMMAND + Up Arrow: Scroll to top left corner of a web page.COMMAND + Down Arrow: Scroll to bottom left corner of a web page.Page Up: Scroll page up by a screenful, minus a small overlap.Page Down: Scroll page down by a screenful, minus a small overlap.HOME: Scroll to top left corner of a web page.COMMAND + HOME: Go to your Home page.COMMAND + SHIFT + H: Go to your Home page.END: Scroll to bottom left corner of a web page.SPACEBAR: Scroll page down by a screenful, minus a small overlap.DELETE: Go back.SHIFT + DELETE: Go forward.COMMAND + Link on a web page: Opens the selected link in a new window.COMMAND + SHIFT + Link on a web page: Opens the selected link in a new window, behind the current window.OPTION + Link on a web page: Download a file.